Wind Days = % of days with 12–35 knot average wind speed (ideal kiting conditions). Based on 4 years of historical weather data.
12%
Avg Wind Days
year-round
7.6kts
Avg Wind
year-round
13°
Avg Temp
feels 11°
4yrs
Data History
analyzed
Spot Overview
🏖️
BaySpot Type
BeginnerSkill Level
NW315°Best Wind
Partially sheltered coastline with moderate, varied conditions
About This Spot
Kerleven is a bay-based kitesurfing spot located in Brittany, France, characterized by protected waters enclosed by residential development to the north and east, with extensive shallow areas and tidal flats to the south. The spot sits within a larger estuary system with a narrow navigable channel. The protected nature of the bay provides relatively calm conditions suitable for beginners and progression, though wind reliability is notably low at 11.7%. Side-shore winds from the northwest (around 315°) align perpendicular to the main bay orientation, offering safe conditions. The spot experiences light swell averaging 0.69m and cool water temperatures of 13.2°C. Tidal variations significantly impact usable water depth and conditions. The presence of moored boats and marina infrastructure requires careful navigation. Best conditions occur during Atlantic weather systems bringing consistent northwest winds. This spot suits beginners and early intermediate kiters seeking protected conditions, though wind scarcity necessitates flexibility regarding session timing. Water temperature requires appropriate wetsuits year-round.
Hazards & Safety
Marina and moored boats in northern channel
Shallow water and tidal mudflats to the south and east
Varying water depth across bay
Narrow channel entrance with boat traffic
Low wind reliability (11.7%)
Live Wind Forecast
Real-time wind conditions and 10-day forecast powered by ECMWF
Loading wind forecast...
Wind speeds shown in knots (kt). Tap expand for full-screen view. Forecast updates every 6 hours from European weather model.
Water Conditions
Historical ocean data for wetsuit planning & water type
14°C
Avg Water Temp
0.7m
Avg Waves
🌊 Light Swell
Typical Conditions
🧥 5/4mm Fullsuit
Typical Wetsuit
Clean small waves, good for wave riding practice
Wind Characteristics
SWDominant Direction
Very GustyChallenging conditions, advanced only
Best Time to Kite
Wind reliability by time of day (average across all months)
Morning
6am – 12pm
14%wind days
Best
Afternoon
12pm – 6pm
21%wind days
Evening
6pm – 9pm
14%wind days
Monthly Breakdown
Historical averages based on 4 years of data
Month
Wind Days
Avg Wind
Temp
Water
Best Time
Rain
Jan
23%
8kts
7°feels 4°
10°
PM
~12d
Feb
12%
8kts
9°feels 6°
10°
PM
~8d
Mar
19%
9kts
10°feels 7°
Monthly Water Conditions
Plan your wetsuit and know what to expect in the water